40 CFR Appendix Table 4 to Subpart HHHHH of Part 63, Emission Limits and Work Practice Standards for Wastewater Streams
Table 4 to Subpart HHHHH of Part 63 - Emission Limits and Work Practice Standards for Wastewater Streams
As required in § 63.8020, you must meet each emission limit and work practice standard in the following table that applies to your wastewater streams.
|For each . . .||You must . . .|
|1. Wastewater tank used to store a Group 1 wastewater stream||Maintain a fixed roof, which may have openings necessary for proper venting of the tank, such as pressure/vacuum vent or j-pipe vent.|
|2. Group 1 wastewater stream||a. Convey using hard-piping and treat the wastewater as a hazardous waste in accordance with
|b. If the wastewater contains <50 ppmw of partially soluble HAP, you may elect to treat the wastewater in an enhanced biological treatment system that is located either onsite or offsite.|